Y Lamar

A pink starfish character repeatedly punches a purple submarine door with a life preserver, causing it to open and reveal a dark interior, then close again; the scene is set inside a submarine with a green bell on the wall. The sequence loops, showing the character's arm moving forward to punch and then retracting, with the door swinging open and shut. The character's hand is visible in the foreground, and the background includes a green bell and a purple wall with a pattern of small bubbles. The door has a red and white life preserver attached to it, and the character's hand is clenched into